Nope.......................
The correct answer for the question that is being presented above is this one: "(D) The United States government entered into a "gentleman's agreement" to ban immigration from certain countries." The statement that is true about immigration to the United States during the last two decades of the nineteenth century is that <span>The United States government entered into a "gentleman's agreement" to ban immigration from certain countries.</span>
Play with the baby, feed it , or maybe change the diaper
Answer:
1) The angle would be 150 degrees
a) coordinates would be (
,
)
b) Trigonometric ratios:
sin: 
cos:
tan: 
csc: 2,
sec:
cot: 
Explanation:
simplifys to
which has a reference angle of
. We can take the coordinates of
and make the x value negative to find the correct coordiantes. Then, using those coordinates, plug the into the trigonomic equations.
For example, sin in opposite/hypotenuse. So sin = 1/2 divided by 1. Then you can find the rest of the equations that way.
cos= adjacent/hypotenuse
tan= sin/cos
csc= hypotenuse/opposite
sec= hypotenuse/adjacent
cot= cos/sin